| Used Operating Systems |
| 1 | 233 | 33.92 | 68 | 46.26 | http://www.searchme.com/support/ |
| 2 | 181 | 26.35 | 26 | 17.69 | Windows NT |
| 3 | 95 | 13.83 | 29 | 19.73 | +http://www.google.com/bot.html |
| 4 | 74 | 10.77 | 4 | 2.72 | PPC Mac OS X Mach-O |
| 5 | 34 | 4.95 | 5 | 3.40 | Intel Mac OS X |
| 6 | 24 | 3.49 | 4 | 2.72 | Linux i686 [unknown version] |
| 7 | 24 | 3.49 | 2 | 1.36 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 10 | 1.46 | 2 | 1.36 | SunOS sun4u |
| 9 | 4 | 0.58 | 3 | 2.04 | Windows 98 |
| 10 | 4 | 0.58 | 2 | 1.36 | +http://about.ask.com/en/docs/about/webm... |
| 11 | 2 | 0.29 | 1 | 0.68 | http://www.dotnetdotcom.org/, crawler@do... |
| 12 | 2 | 0.29 | 1 | 0.68 | http://help.yahoo.com/help/us/ysearch/sl... |
